9038971 has 8 divisors (see below), whose sum is σ = 9211904. Its totient is φ = 8867880.

The previous prime is 9038969. The next prime is 9039007. The reversal of 9038971 is 1798309.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9038971 - 2¹ = 9038969 is a prime.

It is a Duffinian number.

9038971 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 9038971.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9038921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12736 + ... + 13426.

It is an arithmetic number, because the mean of its divisors is an integer number (1151488).

Almost surely, 2^9038971 is an apocalyptic number.

9038971 is a deficient number, since it is larger than the sum of its proper divisors (172933).

9038971 is a wasteful number, since it uses less digits than its factorization.

9038971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 9038971 is about 3006.4881506502. The cubic root of 9038971 is about 208.3081831329.

The spelling of 9038971 in words is "nine million, thirty-eight thousand, nine hundred seventy-one".